Display Scrolling in Run-time

To navigate across a time span, Proficy Portal provides scroll
buttons on the run-time toolbar. These buttons allow you to scroll
the time for all time-based objects in a display. The objects that
are configured to accept display-level time updates will be
scrolled with the following controls:

The scroll button...

Scrolls the charts in an analysis
display...

Left 30 minutes, by default.

Left 15 minutes, by default.

Right 15 minutes, by default.

Right 30 minutes, by default.

The amount of time a button scrolls is adjustable; however, if
the application preference Allow Scroll Value Modification is
disabled, you cannot change the time interval for the scroll
buttons from the run-time environment. For more information,
see: